Northrop Grumman Systems · Electronic Components
6609-112-1
Resistor, Variable, Wire Wound, Pre
Part Number6609-112-1
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-166-8124 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Undercut Width0.2770 INCHES MINIMUM
Mounting Lip Depth0.0780 INCHES NOMINAL
Section Quantity1
Pilot Diameter Runout0.001 INCHES
Shaft End Play0.005 INCHES
Fragility FactorMODERATELY RUGGED
Shaft Runout0.002 INCHES
Electrical Resistance Per Section5.0 KILOHMS SINGLE SECTION
Bearing TypeBALL SHAFT
Features ProvidedHUMIDITY PROOF
Maximum Running Torque0.60 INCH-OUNCES
Vendor Part Numbers6762, 6679-420-0
Rotary Actuator Travel In Angular360.0 NOMINAL
Resistance Tolerance Per Section I-5.0 TO 5.0 SINGLE SECTION
Mounting MethodSNAP-IN
Terminal Type And Quantity3 TAB, SOLDER LUG
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Actuator TypeSINGLE SHAFT
Effective Electrical Rotation In D278.0 MINIMUM AND 282.0 MAXIMUM
Tap Location From Ccw Terminal Per90.0 SINGLE SECTION
Cubic Measure2.905 CUBIC INCHES
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 6609-112-1 available?
We can source 6609-112-1 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 6609-112-1 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6609-112-1 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 6609-112-1?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 6609-112-1?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.